Strahlengang an der Zerstreuungslinse: You can move the object around by either clicking and dragging or just clicking in the location of your choice. A diverging lens always forms an upright virtual image. The image appeares on the left of the lens as a gray arrow. The above applet shows: two arrows, a diverging lens, and rays of light being emmitted by the red arrow. The red arrow is the object, while the gray arrow is the virtual image that results after the rays have passed through the lens. The applet also displays two focuses shown as blue dots.